摘要
针对中低温煤干馏的半焦产物需进一步降温才能利用的问题,阐述了结构合理、运行可靠的管式回转冷焦机的设计要点,并分别介绍了冷焦机主要部件(进料螺旋给料机、机身、支撑系统、密封装置及卸料装置等关键结构)的设计。
Aiming at to cool semicokes for later application, the key points of designing a tube-type rotary cold coking machine was expounded; and the design of its main parts like the screw feeder, frame and supporting system, sealing device and the unloading device were introduced.
作者
米超
窦岩
杨少华
MI Chao DOU Yan YANG Shao-hua(Tianhua Chemical Machinery and Automation Institute Co. , Ltd)
出处
《化工机械》
CAS
2017年第1期47-51,共5页
Chemical Engineering & Machinery
关键词
干馏冷焦机
蒸汽管
褐煤热解
结构
设计
cold coking machine, steam pipe,pyrolysis of brown coal,structure, design